Dab tsi yogDc05qib hlau?
DC05 yog qhov sib nqus nqus ntawm cov xim txias rolled qis carbon steel nyob rau hauv European txheem), thiab yog ib qho nruab nrab rau cov khoom siv siab high-{5}}
Dab tsi yog qhov txawv ntawm DCO5 thiab DC03 steel?
Cov pa roj carbon cov ntsiab lus ntawm DC05 tsis tshaj 0 {{{{{}}}}}}} 008%, thiab cov pa roj carbon% ntawm 0.15% thiab 0.35%; DC05 muaj cov ncauj lus kom ntxaws ntxiv rau kev faib tawm zoo thiab yog qhov tsim nyog rau cov khoom lag luam nrog cov khoom lag luam zoo li cov khoom siv hluav taws xob; DC03 feem ntau siv hauv hluav taws xob hloov, ntsuas cov twj paj nruag, thiab lwm yam, thiab cov txheej txheem moulding yog qhov tsis haum
DC05 khoom siv yog dab tsi?
DC05 cov khoom siv yog txias-rolled low-carbon hlau, uas yog ib qho txheej txheem tshwj xeeb ua kom zoo los ntawm cov txheej txheem txias kom haum thiab siv cov txheej txheem txias kom sib sib zog nqus thiab ua tiav
DC05 steel siv rau dab tsi?
DC05 yog cov khaub thuas-rolled txo roj carbon steel, yog rau yog tias steel. nrog nws cov khoom siv tseem ceeb, nws tau dhau los ua cov khoom siv tseem ceeb, cov khoom siv siab thiab lwm yam kev lag luam.
Yog Q345B tib yam li DC05?
Q345b yog cov roj carbon alloy tsawg dua nrog cov khoom siv hluav taws xob ntau thiab cov khoom siv tsis zoo thiab muaj kev cuam tshuam zoo} Nws yog qhov tsim nyog rau stamping ntu nrog complex pav paus .
